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1. 发明授权

US09156730B2 Inorganic fiber and method for manufacturing the same 有权
标题翻译：无机纤维及其制造方法
公开(公告)号：US09156730B2
公开(公告)日：2015-10-13
申请号：US13990364
申请日：2011-11-30
申请人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
发明人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
IPC分类号： C03C13/00 , C04B35/622 , C04B35/195 , C04B35/20 , C04B35/44
CPC分类号： C03C13/00 , C04B35/195 , C04B35/20 , C04B35/44 , C04B35/62236 , C04B35/62245 , C04B35/62263 , C04B2235/3206 , C04B2235/3218 , C04B2235/442 , C04B2235/449 , C04B2235/5264
摘要： To provide an inorganic fiber that suppresses adverse effects on a human body and living environments, exhibits high biosolubility, and also exhibits excellent heat resistance as a constituent material for a filter material, a sealing material, or the like. The inorganic fiber comprises 30 mass % or more and less than 81 mass % of Al2O3, more than 19 mass % and 65 mass % or less of MgO and 0 mass % to 40 mass % of SiO2, wherein the total content of Al2O3, MgO and SiO2 relative to the entire fiber is 98 mass % or more.
摘要翻译：为了提供抑制对人体和生活环境的不良影响的无机纤维，显示出高的生物溶解性，并且还表现出优异的耐热性，作为过滤材料，密封材料等的构成材料。无机纤维包含30质量％以上且小于81质量％的Al 2 O 3，超过19质量％和65质量％以下的MgO和0质量％〜40质量％的SiO 2，其中，Al 2 O 3，MgO 相对于整个纤维的SiO 2为98质量％以上。

2. 发明申请

US20130331254A1 INORGANIC FIBERS 有权
标题翻译：无机纤维
公开(公告)号：US20130331254A1
公开(公告)日：2013-12-12
申请号：US14001600
申请日：2011-08-26
申请人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
发明人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
IPC分类号： C03C13/00 , D01D5/00
CPC分类号： C03C13/00 , C03B37/011 , C03C13/06 , C03C2213/02 , C04B35/62231 , C04B35/62236 , C04B35/62245 , C04B2235/3208 , C04B2235/3418 , C04B2235/5228 , C04B2235/5264 , C04B2235/656 , C04B2235/6562 , C04B2235/96 , D01D5/0007
摘要： Provided are inorganic fibers which can exhibit high biosolubility and have excellent heat resistance as the constituting material for a filter material, a sealing material or the like, while exerting minimized effects on the human body or the living environment even when the fibers have an average diameter of 1 μm or less. Inorganic fibers including 35 mass % to 88 mass % of Al2O3, 3 mass % to 45 mass % of CaO and 5 mass % to 40 mass % of SiO2, wherein the total content of Al2O3, CaO and SiO2 is 98 mass % or more of the entire fibers.
摘要翻译：提供能够表现出高生物溶解性并且具有优异的耐热性的无机纤维，作为过滤材料，密封材料等的构成材料，同时对人体或生活环境施加最小化的作用，即使纤维具有平均直径 1mum以下。包含35质量％至88质量％的Al 2 O 3，3质量％至45质量％的CaO和5质量％至40质量％的SiO 2的无机纤维，其中Al 2 O 3，CaO和SiO 2的总含量为98质量％以上整个纤维。

3. 发明申请

US20130327976A1 INORGANIC FIBER AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：无机纤维及其制造方法
公开(公告)号：US20130327976A1
公开(公告)日：2013-12-12
申请号：US13990364
申请日：2011-11-30
申请人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
发明人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
IPC分类号： C03C13/00
CPC分类号： C03C13/00 , C04B35/195 , C04B35/20 , C04B35/44 , C04B35/62236 , C04B35/62245 , C04B35/62263 , C04B2235/3206 , C04B2235/3218 , C04B2235/442 , C04B2235/449 , C04B2235/5264
摘要： To provide an inorganic fiber that suppresses adverse effects on a human body and living environments, exhibits high biosolubility, and also exhibits excellent heat resistance as a constituent material for a filter material, a sealing material, or the like. The inorganic fiber comprises 30 mass % or more and less than 81 mass % of Al2O3, more than 19 mass % and 65 mass % or less of MgO and 0 mass % to 40 mass % of SiO2, wherein the total content of Al2O3, MgO and SiO2 relative to the entire fiber is 98 mass % or more.
摘要翻译：为了提供抑制对人体和生活环境的不良影响的无机纤维，显示出高的生物溶解性，并且还表现出优异的耐热性，作为过滤材料，密封材料等的构成材料。无机纤维包含30质量％以上且小于81质量％的Al 2 O 3，超过19质量％和65质量％以下的MgO和0质量％〜40质量％的SiO 2，其中，Al 2 O 3，MgO 相对于整个纤维的SiO 2为98质量％以上。

4. 发明授权

US06984887B2 Heatsink arrangement for semiconductor device 失效
标题翻译：散热装置用于半导体装置
公开(公告)号：US06984887B2
公开(公告)日：2006-01-10
申请号：US10741472
申请日：2003-12-18
申请人： Norio Umezu , Sadatoshi Hisamoto , Kazutaka Murayama
发明人： Norio Umezu , Sadatoshi Hisamoto , Kazutaka Murayama
IPC分类号： H01L23/10
CPC分类号： H01L23/367 , H01L2924/0002 , H01L2924/3011 , H05K1/0203 , H05K1/0231 , H05K2201/10166 , H05K2201/10446 , H05K2201/10454 , H01L2924/00
摘要： A heatsink arrangement attached to a semiconductor device includes: a first heatsink placed in close contact with the semiconductor device; and second heatsink placed in close contact with the first heatsink, wherein the first heatsink and the second heatsink are connected to a power supply circuit for the semiconductor device via first connector and second connector, respectively. Thus, the present invention provides a heatsink arrangement for a semiconductor device used in an electric/electronic circuit that radiates less high-frequency noise even when a large current flows through the semiconductor device and that provides a high heat-radiating efficiency.
摘要翻译：连接到半导体器件的散热器布置包括：与半导体器件紧密接触放置的第一散热器; 并且第二散热器与第一散热器紧密接触，其中第一散热器和第二散热器分别经由第一连接器和第二连接器连接到用于半导体器件的电源电路。因此，本发明提供了一种用于电气/电子电路中的半导体器件的散热装置，即使当大电流流过半导体器件并且提供高的散热效率时，辐射较少的高频噪声。

5. 发明授权

US09156731B2 Inorganic fibers 有权
标题翻译：无机纤维
公开(公告)号：US09156731B2
公开(公告)日：2015-10-13
申请号：US14001600
申请日：2011-08-26
申请人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
发明人： Kazutaka Murayama , Jun Oikawa , Kiyoshi Sato
IPC分类号： C03C13/00 , C04B35/622 , C03B37/01 , C03C13/06 , D01D5/00
CPC分类号： C03C13/00 , C03B37/011 , C03C13/06 , C03C2213/02 , C04B35/62231 , C04B35/62236 , C04B35/62245 , C04B2235/3208 , C04B2235/3418 , C04B2235/5228 , C04B2235/5264 , C04B2235/656 , C04B2235/6562 , C04B2235/96 , D01D5/0007
摘要： Provided are inorganic fibers which can exhibit high biosolubility and have excellent heat resistance as the constituting material for a filter material, a sealing material or the like, while exerting minimized effects on the human body or the living environment even when the fibers have an average diameter of 1 μm or less. Inorganic fibers including 35 mass% to 88 mass% of Al2O3, 3 mass% to 45 mass% of CaO and 5 mass% to 40 mass% of SiO2, wherein the total content of Al2O3, CaO and SiO2 is 98 mass% or more of the entire fibers.
摘要翻译：提供能够表现出高生物溶解性并且具有优异的耐热性的无机纤维，作为过滤材料，密封材料等的构成材料，同时对人体或生活环境施加最小化的作用，即使纤维具有平均直径为1μm以下。包含35质量％至88质量％的Al 2 O 3，3质量％至45质量％的CaO和5质量％至40质量％的SiO 2的无机纤维，其中Al 2 O 3，CaO和SiO 2的总含量为98质量％以上整个纤维。

6. 发明授权

US06765449B2 Pulse width modulation circuit 失效
标题翻译：脉宽调制电路
公开(公告)号：US06765449B2
公开(公告)日：2004-07-20
申请号：US10368695
申请日：2003-02-19
申请人： Kazutaka Murayama , Sadatoshi Hisamoto , Norio Umezu , Yoshitaka Handa , Shuichi Hiza
发明人： Kazutaka Murayama , Sadatoshi Hisamoto , Norio Umezu , Yoshitaka Handa , Shuichi Hiza
IPC分类号： H03K708
CPC分类号： H03K7/08 , H03K5/12
摘要： A pulse width modulation circuit of the present invention includes: pulse generation means being provided with a first power supply and charged with a first current and a second current between which a constant current is distributed to turn ON/OFF a switching element, thereby generating a pulse from a first output section; pulse modulation means for controlling the charging while controlling a distribution ratio between the first current and the second current based on an input signal, thereby changing a pulse width of the output pulse; and first short circuit means for shorting the first output section with the first power supply when the pulse being output from the first output section transitions to a voltage of the first power supply.
摘要翻译：本发明的脉冲宽度调制电路包括：脉冲发生装置，设有第一电源并充电第一电流和第二电流，在该第一电流和第二电流之间分配有恒定电流以使开关元件导通/断开，从而产生来自第一输出部的脉冲; 脉冲调制装置，用于控制充电，同时基于输入信号控制第一电流和第二电流之间的分配比，从而改变输出脉冲的脉冲宽度; 以及第一短路装置，用于当从第一输出部分输出的脉冲转变到第一电源的电压时，用第一电源使第一输出部分短路。

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